1-HYDROXYETHYL 4,5-DIAMINO PYRAZOLE SULFATE (1-hydroxyethyl 4,5-diamino Pyrazole Sulfate)

"Medium penalty" in all categories.

Origin(s): Synthetic
Other languages: 1-Hydroxyethyl-4,5-Diaminopyrazolsulfat, 1-hidroksietil 4,5-diamino Pirazol Sülfat, 1-hidroksietil 4,5-diamino pirazol sulfat, 1-hidroxi-etil-4,5-diamino-pirazol-szulfát, 1-hydroksyetylo 4,5-diamino siarczan pirazolu, 1-hydroxyethyl 4,5-diamino pyrazoolsulfaat, 1-hydroxyethyl-4,5-diaminopyrazolsulfát, 1-hydroxyetyl-4,5-diaminopyrazolsulfát, 1-idrossietil 4,5-diammino pirazolo solfato, 1-хидроксиетил 4,5-диамино пиразол сулфат, 1-هيدروكسي إيثيل 4،5-ديامينو بيرازول كبريتات, 1-ヒドロキシエチル4,5-ジアミノピラゾール硫酸塩, 1-하이드록시에틸 4,5-디아미노 피라졸 황산염, Sulfat de 1-hidroxietil 4,5-diamino pirazol, Sulfate de 1-hydroxyéthyl 4,5-diamino pyrazole, Sulfato de 1-hidroxietil 4,5-diaminopirazol, Sulfato de pirazol de 1-hidroxietil 4,5-diamino
INCI name: 1-HYDROXYETHYL 4,5-DIAMINO PYRAZOLE SULFATE
EINECS/ELINCS number: 429-300-3
Classification: Sulphate, Regulated, Hair dye

Namely This ingredient is REACH (Aquatic Chronic 2) ecotoxic.

Restriction in Europe: Oxidation dye for hair dyeing.
After mixing under oxidative conditions, the maximum content applied to the hair must not exceed 3.0%.

Wording of conditions of use and warnings :
Must appear on the label: the mixing ratio.
"Hair dyes may cause severe allergic reactions.

Read and follow instructions.

This product is not intended for use on persons under 16 years of age.

Temporary black henna tattoos may increase the risk of allergy.

Do not colour your hair if:
- you have a rash on your face or if your scalp is sensitive, irritated or damaged,
- you've already had a reaction after coloring your hair,
- you've had a reaction to a temporary black henna tattoo in the past."

Its functions (INCI)